package cn.itcast.chapter04.response;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.OutputStream;
import java.io.PrintWriter;

@WebServlet(name = "PrintServlet",urlPatterns="/PrintServlet")

public class PrintServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String data = "itcast";
//        //获取字节输出流对象
//        OutputStream out = response.getOutputStream();
//        out.write(data.getBytes());//输出信息

        //获取字符输出流对象
        PrintWriter print = response.getWriter();
        print.write(data);//输出信息
    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doGet(request,response);
    }
}
